install.fairie/dotfiles/.vim/plugged/ale/ale_linters/ansible/ansible_lint.vim

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" Authors: Bjorn Neergaard <bjorn@neersighted.com>, Vytautas Macionis <vytautas.macionis@manomail.de>
" Description: ansible-lint for ansible-yaml files
call ale#Set('ansible_ansible_lint_executable', 'ansible-lint')
function! ale_linters#ansible#ansible_lint#GetExecutable(buffer) abort
return ale#Var(a:buffer, 'ansible_ansible_lint_executable')
endfunction
function! ale_linters#ansible#ansible_lint#Handle(buffer, version, lines) abort
for l:line in a:lines[:10]
if match(l:line, '^Traceback') >= 0
return [{
\ 'lnum': 1,
\ 'text': 'An exception was thrown. See :ALEDetail',
\ 'detail': join(a:lines, "\n"),
\}]
endif
endfor
let l:version_group = ale#semver#GTE(a:version, [6, 0, 0]) ? '>=6.0.0' :
\ ale#semver#GTE(a:version, [5, 0, 0]) ? '>=5.0.0' :
\ '<5.0.0'
let l:output = []
if '>=6.0.0' is# l:version_group
let l:error_codes = { 'blocker': 'E', 'critical': 'E', 'major': 'W', 'minor': 'W', 'info': 'I' }
let l:linter_issues = json_decode(join(a:lines, ''))
for l:issue in l:linter_issues
if ale#path#IsBufferPath(a:buffer, l:issue.location.path)
call add(l:output, {
\ 'lnum': exists('l:issue.location.lines.begin.column') ? l:issue.location.lines.begin.line :
\ l:issue.location.lines.begin,
\ 'col': exists('l:issue.location.lines.begin.column') ? l:issue.location.lines.begin.column : 0,
\ 'text': l:issue.check_name,
\ 'detail': l:issue.description,
\ 'code': l:issue.severity,
\ 'type': l:error_codes[l:issue.severity],
\})
endif
endfor
endif
if '>=5.0.0' is# l:version_group
" Matches patterns line the following:
" test.yml:3:148: syntax-check 'var' is not a valid attribute for a Play
" roles/test/tasks/test.yml:8: [package-latest] [VERY_LOW] Package installs should not use latest
" D:\test\tasks\test.yml:8: [package-latest] [VERY_LOW] package installs should not use latest
let l:pattern = '\v^(%([a-zA-Z]:)?[^:]+):(\d+):%((\d+):)? %(\[([-[:alnum:]]+)\]) %(\[([_[:alnum:]]+)\]) (.*)$'
let l:error_codes = { 'VERY_HIGH': 'E', 'HIGH': 'E', 'MEDIUM': 'W', 'LOW': 'W', 'VERY_LOW': 'W', 'INFO': 'I' }
for l:match in ale#util#GetMatches(a:lines, l:pattern)
if ale#path#IsBufferPath(a:buffer, l:match[1])
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[6],
\ 'code': l:match[4],
\ 'type': l:error_codes[l:match[5]],
\})
endif
endfor
endif
if '<5.0.0' is# l:version_group
" Matches patterns line the following:
" test.yml:35: [EANSIBLE0002] Trailing whitespace
let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?: \[?([[:alnum:]]+)\]? (.*)$'
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:code = l:match[4]
if l:code is# 'EANSIBLE0002'
\&& !ale#Var(a:buffer, 'warn_about_trailing_whitespace')
" Skip warnings for trailing whitespace if the option is off.
continue
endif
if ale#path#IsBufferPath(a:buffer, l:match[1])
call add(l:output, {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[5],
\ 'code': l:code,
\ 'type': l:code[:0] is# 'E' ? 'E' : 'W',
\})
endif
endfor
endif
return l:output
endfunction
function! ale_linters#ansible#ansible_lint#GetCommand(buffer, version) abort
let l:commands = {
\ '>=6.0.0': '%e --nocolor -f json -x yaml %s',
\ '>=5.0.0': '%e --nocolor --parseable-severity -x yaml %s',
\ '<5.0.0': '%e --nocolor -p %t'
\}
let l:command = ale#semver#GTE(a:version, [6, 0]) ? l:commands['>=6.0.0'] :
\ ale#semver#GTE(a:version, [5, 0]) ? l:commands['>=5.0.0'] :
\ l:commands['<5.0.0']
return l:command
endfunction
call ale#linter#Define('ansible', {
\ 'name': 'ansible_lint',
\ 'aliases': ['ansible', 'ansible-lint'],
\ 'executable': function('ale_linters#ansible#ansible_lint#GetExecutable'),
\ 'command': {buffer -> ale#semver#RunWithVersionCheck(
\ buffer,
\ ale_linters#ansible#ansible_lint#GetExecutable(buffer),
\ '%e --version',
\ function('ale_linters#ansible#ansible_lint#GetCommand'),
\ )},
\ 'lint_file': 1,
\ 'callback': {buffer, lines -> ale#semver#RunWithVersionCheck(
\ buffer,
\ ale_linters#ansible#ansible_lint#GetExecutable(buffer),
\ '%e --version',
\ {buffer, version -> ale_linters#ansible#ansible_lint#Handle(
\ buffer,
\ l:version,
\ lines)},
\ )},
\})